70
FRONT VIEW
TOP VIEW
SUPPLY AIR OPENING
ACCESS PANEL
REMOVABLE FRONT
DUCT COLLAR
1" (25) SUPPLY
PLASTIC AUXILIARY 7X7 DRAIN 
PAN WITH 3/4" (19) MPT CONNECTION
RETURN AIR OPENING
SUPPLY
AIR
2
(51)
5
(127)
2-1/4
(57)
A
6-1/2
(165)
B
9-1/4
(235)
4
(102)
11-3/4
(298)
25
(635)
3-3/4
(95) *
3-3/4
(95) *
D
MOUNTING HOLES
RIGHT SIDE VIEW
AIR
RETURN
2-7/8
(73)
C
5-1/2
(140)
STD.
OPTIONAL  CONTROL BOX
 SHOWN (STD IS 2X4 J-BOX)
2
(51)
DRAIN 
TROUGH
SUPPLY 
& RETURN
WATER 
CONNECTIONS
AIR VENT
9 1/4
(235)
1
(25)
8-1/4
(210)
1" (25)
 FILTER
14-1/2
(368)
16-1/8
(410)
1/2" (13)
MOUNTING
 HOLES
(TYP OF 4)
4
(102)
1/2(2X)
(13)
4-1/2
(114)
(DIMENSION 
FROM 
INSIDE 
CASE LEG)
(DIMENSION 
FROM 
MOUNTING 
HOLE)
STRIP HEATER
HIGH LIMIT
ELECTRIC 
STRIP
HEATER 
ELEMENT
2-1/2
(64)
42VA FURRED-IN VERTICAL UNIT WITH ELECTRIC HEATER
*Unit weights are based on dry coils and minimum rows. Weights exclude packaging, valves, and other components.
UNIT
SIZE
DIMENSIONS (in.) QTY/UNIT
UNIT WEIGHT* 
(lb)
A BCD
Blower Motor
02     24 
3
/
16
     22    23    16 1 1 42
03     24 
3
/
16
     22    23    18 1 1 47
04     34 
3
/
16
     32    33    26 2 1 57
06    44 
3
/
16
     42    43    36 2 1 77
08    46 
3
/
16
     44    45    38 2 1 79
10    60 
3
/
16
     58    59    52 4 2 108
12    68 
3
/
16
   66    67    60 4 2 127
NOTES:
1. All dimensions are ± 1/4-in. (6).
2. Standard 3-row coil shown.
3. Right hand unit shown, left hand unit is opposite.
4.  Dimensions shown in inches (mm).
Base unit dimensions (cont)